baber/WOPTO huggingface dataset:
Patent IT-1215730-B (IT)
Inventor: GARBAGNATI CARLO
IPC: B65G21/20
Filed: 1988-01-19
Granted: 1990-02-22
Abstract: Chain conveyor in which a chain (15) with flat conveyiong surfaces (16) slides on guides (10) with which there are associated magnets (19) that retain the chain against the slip faces (13) of the guides. Between these faces (13) is a channel-shaped gap (14) of which at least the sides consist of inserted elements (20) which close seats (18) in the guide which house the magnets (19).
Patent IT-1248472-B (IT)
Title: Automatic folding and shaping machine, particularly for bags
Inventor: BECCARI RAFFAELE
IPC: B31B/
Filed: 1990-05-22
Granted: 1995-01-19
Abstract: The present invention relates to a folding and shaping machine, particularly for bags, which comprises a device for feeding paper material in sheet or reel form, which device is fitted with cutting means for preparing sheets of given dimensions and with means for applying and fixing reinforcing elements along a pick-up edge of the sheet, in given positions on the larger faces of a bag. The feed device also comprises means for folding the pick- up edge of the sheet. The sheet feed device supplies folding means which shape the sheet on an essentially parallelepipedal template; the template is positioned with a first of its smaller faces on top of a median portion of the sheet and with its larger faces perpendicular to the first face. On a second smaller face, parallel to and opposite the first face, strips perpendicular to the pick-up edge of the sheet are glued by gluing means, forming smaller faces of the bag without reinforcing elements. Adjacent to an end face of the template are means for closing the terminal edges of the sheet which are opposite and parallel to the pick-up edge and which form the bottom of the bag. <IMAGE>
Patent IT-1218023-B (IT)
Title: Powdered substance sprinkler
Inventor: CIACCIO RICHARD J
IPC: A47G19/12
Filed: 1988-05-27
Granted: 1990-03-30
Abstract: The dispensing vessel stores and delivers different free-flowing materials as desired, having walls (16) enclosing adjacent chambers (26) open at the top. Sealing units (30, 32) each have a scattering top section (42, 78) form a sealed joint when fitted in a chamber opening. A closing cover (62, 94) hinges on it so as to uncover ports (60, 92) in it.
Patent IT-1131435-B (IT)
Inventor: CURTI EZIO
IPC: H05K3/02
Filed: 1980-05-07
Granted: 1986-06-25
Abstract: A device is disclosed for exposing to light printed electric circuit supporting plates or boards, provided with supporting means effective to support the glass or other transparent rigid material sheets including the circuit paths or tracks and enclosing, as a sandwich, the supporting plate, the assembly being effective to be acted upon by a high vacuum.
Patent IT-1058395-B (IT)
Title: Continuously operating centrifuge for sugar prodn. - has accelerator dish and bell rapidly draining and washing product
Inventor: DIETZEL W
IPC: B04B/
Filed: 1976-04-07
Granted: 1982-04-10
Abstract: The surface has an upright basket rotating on a vertical shaft. The basket opens conically upwards and is fitted with a sieve. On a hub projecting into the basket there is an accelerator dish, with a number of distributor pegs arranged parallel to the axis of rotation, and close to the inner wall of the dish. From beneath the accelerator dish, an accelerator bell extends downwards opening conically towards the bottom of the basket. This bell acts as a preliminary separator and has drains to waste the 'green liquor', the bottom of the basket serving as a washing zone. Some distance from the upper rim of the basket, a damming ring is arranged to form with the rim an outlet slot for the sugar. This slot faces the flange of a delivery ring rotating synchronously with the basket on an inclined axis. The delivery ring can be lifted and lowered and positions the outlet for the sugar at a definite point where a collector causing no damage, connects to the basket. A continuously working centrifuge ensuring an economical output per unit of time, of white sugar of good and consistent quality, without syrup residues and without damage to the crystalline structure. The quality of the sugar can be supervised constantly during prodn.
Patent IT-1226691-B (IT)
Title: Refuse derived fuel
Inventor: SABBATO LUIGI
IPC: F23K3/02
Filed: 1987-11-27
Granted: 1991-02-04
Abstract: Refuse-derived fuel is used in conjunction with fuel oil for a burner of a rotary kiln to produce cement clinker. The fuel is moved from a bunker with a reciprocating bottom feeder where it is kept fluidised, to a belt weighter, mixed with fuel oil and is passed by compressed air to the kiln burner.
Patent IT-1038032-B (IT)
Title: Composite ventilated shoe insole contg. activated carbon - to adsorb or disperse obnoxious odours
IPC: A43B/
Filed: 1975-05-12
Granted: 1979-11-20
Abstract: Composite shoe insole incorporates upper and lower covers of permeable cloth outside permeable linings of non-woven fabric with pores fine enough to retain powdered activated carbon contained within the insole. The central pocket contains a layer of elastic sheet of honeycomb construction which acts as a pump in response to external pressure variations. The carbon absorbs volatile odours. The pumping action keeps the insole well ventilated for purging any desorbed volatiles. The upper cover may be 'Suran' (RTM - polyvinylidene chloride) and the lower cover of a wear resistant nylon fabric. The carbon may be retained on an impregnated mat. The elastic layer may be of nylon.
Patent IT-1081061-B (IT)
Title: Intermediate heating element for hot water tank - is hemispherical block with heating element incorporated on curved face
IPC: H05B/
Filed: 1976-05-25
Granted: 1985-05-16
Abstract: The water tank heating uses an intermediate heat transfer element between the heating element and the water being heated. This element may be of glass, ceramic glass or ceramic material, and may form a cover over an outlet through the tank, separating the liquid from the outside of the tank, and is preferably hemispherical in shape, the intermediate region between the curved and flat faces being unheated. The heating circuit can be incorporated on the surface of the heat transfer element by heatin and pressure, the use of adhesive vacuum deposition etc. Induced currents can be used to limit the temperature and disconnect the heating element.
Patent IT-1122296-B (IT)
Title: Selective hot-dip galvanising - using masking compsn. contg. calcium carbonate
IPC: C23C/
Filed: 1979-07-24
Granted: 1986-04-23
Abstract: Metal workpieces are galvanised by dipping in a hot Zn melt after applying a CaCO3-contg. masking compsn. to those areas of the workpiece which are not to be galvanised.. Selective galvanisation reduces wastage of Zn and facilitates subsequent machining, soldering, etc.
Patent IT-1042969-B (IT)
Title: Inlet air humidifier for I.C. engine - bubbles air through water bottle to reduce pollution
IPC: F02N/
Filed: 1975-09-30
Granted: 1980-01-30
Abstract: A water container (5) has a top flange (4) to which is attached a cap (1). The main air passage (10) runs through the cap. A perforated pipe (3) aspirates air through an opening (2) and dips into the container allowing air to bubble through the water. Another passage (9) allows air rising from the surface of the water to join the main air passage (10). A second perforated pipe (6) dipping into the water and having a connection to the main air passage allows water to be sucked into the container. This method of humidification allows complete and controlled humidification of admission air with consequent improvement in combustion efficiency and reduction of pollution.
Patent IT-1027994-B (IT)
IPC: G04C9/08
Filed: 1974-12-23
Granted: 1978-12-20
Abstract: An electronic timepiece comprising a plurality of time keep mechanisms adapted to be parallel operated, for example, an electrical time keep means and a mechanical time keep means, is disclosed. The electronic timepiece comprises a time set mechanism which can read out an information of mutual relation between a standard time and a kept time at an instant upon receipt of a standard time signal which is exteriorly supplied as an input and memorize said information and which can precisely synchronize the timepiece during its time keep operation with a standard timepiece based on said memorized information.
Patent IT-1214025-B (IT)
Title: Sheet glass engraving and cutting automatic line
Inventor: RICCHETTI EMER
IPC: C03B/
Filed: 1987-12-11
Granted: 1990-01-05
Abstract: The method is for metamorphically transforming from a frist shape to a second shape in a video graphics system. The method comprises the steps of identifying elements common to the first and second shapes and identifying a first set of segments of elements in the first shape unrelated to the second shape. Each segment is delimited by a pair of common elements and a second set of segments of elements are identified in the second shape unrelated to the first shape. Each segment is delimited by a pair of common elements and the common elements are interpolated from the first shape to the second shape. Each segment of the first set of segments is interpolated to the segment of the second set delimited by the same pair of common elements.
Patent IT-1218414-B (IT)
Title: Piperazine derivs. - with branco-spasmolytic activity
Inventor: TAURO CELESIO SONNINO
IPC: C07D/
Filed: 1980-05-15
Granted: 1990-04-19
Abstract: In a telecine chain, the scanning raster is rotated by applying a magnetic field perpendicular to the axis of the electron beam, and the distortion introduced by such rotation is compensated for. A rotate coil is located about the scanning tube the coil formed so that current passing through it induces the magnetic field and thus effects the rotation of the raster. The degree of rotation is within limits dependent on the current, and the direction of rotation is dependent on the direction of current flow. There is pref. an Absolute Angle Generator which has an input common with the input which controls the current through the Rotate Coil and which provides outputs for the compensation functions. Focus compensation is effected by applying a stimulus to the focus system which is based on the degree of rotation being effected.
Patent IT-1209925-B (IT)
Title: Plastic net - has crossing layers of parallel helical filaments fused together at crossing points
Inventor: NALLE GEORGE S JR
IPC: B65D/
Filed: 1984-08-10
Granted: 1989-08-30
Abstract: Net comprises two or more crossing layers, each of axially parallel helical filaments, with the axes of one layer intersecting those of the other and the filaments fused together at crossing points. There may be partial or multiple turns of filaments between crossing points. Each filament may consist of two materials differing in contraction or orientation, partic. with a synthetic elastomer as one and polypropylene or polyethylene as the other. There may be three layers, with one comprising helical main direction filaments solely of synthetic elastomer. A lightweight net is suitable for use in bandages or gauze, while heavyweight or semi-rigid net is usable as door mats, saddle blankets, under-rug padding or ventilation spacers.
Patent IT-1246247-B (IT)
Title: Electrocuting insect lure, the structure of which in particular includes several compartments having varying degrees of accessibility, in particular which prevent accidental access, and process for its manufacture
Inventor: SERVI MICHELE
IPC: A01M/
Filed: 1990-04-23
Granted: 1994-11-17
Abstract: The electrocuting insect lure has a structure in particular including three compartments 100, 200,300 which can be accessed independently, in particular which prevent accidental access, in which the external structure of the device essentially consists of four pieces 2, 2', 1, 1', forming two identical pairs of elements, i.e. two identical dome-shaped bases 1, 1' and two lattice-work half-shells 2, 2', also identical, forming the cylindrical walls of the body, with a conical lattice-work extension 21 at one end, and the other end open and designed to accommodate an instrument-carrying plate 3, and a bridge 66 with an associated cable duct 6', fitted with a device 60 for clamping the cable 6'' in place. Access to the spaces 100, 200, 300 takes place independently by: loosening the lower nut 101 screwed onto the screw 01'; loosening the set of four screws 02, 02, 02', 02'; and loosening the two screws 03, respectively. In order to gain access to the most dangerous compartment, in which the equipment is housed, the screws 03 are loosened and the operating compartment 200 remains sealed by the plate 3 since the plate 3 has two projections 35 with a shaped and partially open cavity in which a nut 020 screwed onto the screws 02 is accommodated. <IMAGE>
Patent IT-1234757-B (IT)
Title: Device to apply a bi-adhesive tape on electrical wires and/or components
Inventor: SCRAMONCIN ERNESTO
IPC: B65H/
Filed: 1989-03-21
Granted: 1992-05-26
Abstract: The present invention concerns a device (1) to apply pieces of adhesive tape (3) on electrical wires (8) and/or components in order to insulate or protect them. Said device (1) comprises a supplying tool (2) delivering the adhesive tape (3) coming from a roll (5), said roll partially folding said tape (3), and supplying a piece of a predetermined length, regulating devices (17-21) being also included to change the length of said tape piece (3); a trimmer (6) provided with devices (23-24) aimed at cutting tape pieces (3) with predetermined lengths; A press (7) to press the folded parts of tape pieces (3) after setting the electric wires (8) between said tape pieces.
Patent IT-1235332-B (IT)
Inventor: GOBBETTI OSVALDO
IPC: C25C3/18
Filed: 1989-06-05
Granted: 1992-06-26
Abstract: Aluminum or its alloys are electrochemically grained by using alternate current and an aqueous electrolyte comprising specific amounts of hydrochloric acid and an oxy-acid and/or a dicarboxylic acid, preferably lactic acid and/or succinic acid, respectively. Aluminum (or an alloy thereof) thus grained, can be coated with a photosensitive layer whereby forming a printing plate. Before coating it with the photosensitive layer, the plate can also be anodized by techniques well known to those skilled in the art.
Patent IT-1243160-B (IT)
Title: Shearing machine with removable cutting units of fixed geometry
Inventor: VACCARI PIETRO
IPC: B26D/
Filed: 1990-11-09
Granted: 1994-05-24
Abstract: According to the invention a shearing machine is provided with cutting units having fixed geometry in which both the work surface or the frame and the upper upright possess attachment parts for receiving removable templates which support fixed-profile cutting parts and which have connection parts capable of being coupled to the attachment parts. All the templates which are coupled to the same attachment parts have the same geometry as the connection parts but different profiles from the cutting units which they support. 12.467. <IMAGE>
Patent LT-7017-B (LT)
Title: Sapropel based organic fertilizer and method of production therof using crushed white peat and hydrogel
Inventor: STEPONAVIČIUS PETRAS
IPC: C02F11/00
Filed: 2023-01-16
Abstract: The present invention is related to the field of fertilizer production and can be applied in the production of sapropel based organic fertilizers, dedicated to the improvement of the beneficial agronomic and biological properties of the soil, or mixtures of organic and mineral fertilizers and ameliorants. Sapropel based organic fertilizers, consists of dewatered sapropel, crushed white peat and water-absorbing hydrogel, and one tone of fertilizers contains: a) 446 kg (44.6%) of dry matter, from which 155 kg (34,8%) of dry long-life matter from sapropel and 291 kg (65,2 %) of dry matter from peat; b) 4 kg (0.4%) of hydrogel water-absorbing in large quantities (1:250); c) 550 kg (55%) of water. The method for producing sapropel based organic fertilizers includes dewatering natural saprope by gravity in technological bags, mixing it in a mixer with crushed high bog peat and hydrogel at a mass ratio of 800:198:2 in kilograms and additional drying thereof in the technological site until the total humidity of 55% of standard fertilizers.
Patent MX-170122-B (MX)
Title: Procedimiento para estabilizar los solidos de una suspencion de lodo que contiene calcio
Inventor: LIN MEI-JAN LINDA
IPC: B01D47/02
Filed: 1988-11-29
Abstract: La presente invención se refiere a un procedimiento para estabilizar los sólidos de una suspención de lodo que contiene calcio, caracterizado por agregar a dicha suspención una escoria granulada de alto horno, en una cantidad de entre aproximadamente 1 y aproximadamente 10 por ciento, con base en el volumen de lodo total, y una agente de endurecimiento que comprende ya sea sílice, calcio o combinaciones de los mismos.
Patent MX-163599-B (MX)
Inventor: ROSEN MARVIN
IPC: A01N47/12
Filed: 1989-01-16
Abstract: A broad spectrum preservative composition which comprises (a) a formaldehyde donor and (b) a halopropynyl compound; formulations containing such compositions, particularly personal care and household products; and a method of inhibiting the growth of microorganisms which includes contacting said microorganisms with the preservative composition.
Patent MX-170529-B (MX)
Title: Composicion de revestimiento a base de agua que cura en dos etapas
Inventor: CUMMINGS LOWELL
IPC: C08L61/24
Filed: 1989-03-14
Abstract: La presente invención se refiere a una composición a base de agua, en una etapa de curación rápida formará una película incial protectora y en una etapa de curazón más lenta producirá un recubrimiento final duro, comprendiendo dicha composición: una mezcla de componentes de Parte A y Parte B; el componente de Parte A comprende una mezcla de un polialdehido elegido del grupo consistente de glioxal, gluteraldehido y derivados de glioxal y gluteraldehido, y un componente dispersable en agua elegido del grupo consistente de emulsiones de resina epoxi que pueden ser emulsificadas en agua, látex sintéticos estables a pH de alrededor de 7 o menos, emulsiones de resina de bajo peso molecular, emulsiones de ester epoxi, alquidos emulsificados en agua, emulsiones de asfalto catiónicas, aniónicas y no iónicas; y el componente de la Parte B comprende el producto de reacción no de gel de un monómero de eter urea-formaldehido y una poliamina escogida del grupo consistente de aminas primarias y secundarias.
Patent MX-173173-B (MX)
Title: Mecanismo de rastrillo
Inventor: CHEN EVAN N
IPC: B26B21/22
Filed: 1990-05-24
Abstract: La presente invención se refiere a un mecanismo de rastrillo para emplearse con un cartucho flexible, que comprende: un alojamiento que tiene una porción interior cerrada, un extremo distante, un extremo próximo y un eje longitudinal central que se extiende desde el extremo distante hacia el extremo próximo; un accionador conectado deslizablemente al alojamiento para moverse en una dirección esencialmente paralela al eje longitudinal, comprendiendo el accionador por lo menos un miembro de punta; un miembro de unión que tiene un extremo pivotante, y un extremo de unión, en donde el extremo pivotante se conecta pivotalmente al alojamiento dentro de la porción interior; y por lo menos una porción del miembro de unión está colocada dentro de la porción interior, siendo el extremo de unión movible en respuesta a la flexión del cartucho flexible durante el rasurado; comprendiendo el miembro de unión además, por lo menos un punto de flexión colocado entre el extremo de unión y el extremo pivotante; y en donde el accionador acopla el miembro de unión de manera que el extremo de unión se mueve en una dirección esencialmente perpendicular al eje longitudinal en respuesta al movimiento del accionador.
Patent MX-170889-B (MX)
Inventor: HILES ANDREW GEORGE GRIMSDYKE
IPC: C07D307/08
Filed: 1990-08-03
Abstract: PCT No. PCT/GB90/01166 Sec. 371 Date Jan. 31, 1992 Sec. 102(e) Date Jan. 31, 1992 PCT Filed Jul. 27, 1990 PCT Pub. No. WO91/01981 PCT Pub. Date Feb. 21, 1991.Separation of tetrahydrofuran (THF) from a mixture containing water, THF and a lower alkanol such as ethanol or methanol, is achieved by distillation in two zones, the vaporous mixture from the first zone being condensed and redistilled at a higher pressure in the second zone. Substantially pure THF is recovered from a lower part of the second zone, while the vapor from the top of the second zone is combined with the vapor from the first zone prior to condensation and the resulting condensate forms the liquid feed to the second zone. The process is suitable for recovering THF from complex reaction mixtures, containing also butane-1,4-diol and gamma-butyrolactone, obtained by hydrogenation of a dialkyl maleate.
Patent MX-174225-B (MX)
Title: Proceso para activar la reproduccion de animales que procrean en termporada mediante la administracion de l-dihidroxifenilalanina (l-dopa)
Inventor: MEIER ALBERT H
IPC: A61K31/405
Filed: 1991-06-12
Abstract: La presente invención se refiere a un proceso para tratar mamíferos, aves, peces,reptíles y anfibios, en una etapa reproductivamente activa para impedir retrogresión estacional a una etapa reproductivamente inactiva, caracterizado porque comprende la administración de L-dihidroxifenilalanina (L-DOPA) a esos vertebrados en  una cantidad suficiente para mantener un nivel deL-DOPA en su torrente sanguíneo a un nivel reproductivamente activo,en el que esos vertebrados son mamíferos,aves o peces.
Patent MX-37-B (MX)
Title: Modelo de utilidad de perfil ranurado
Inventor: DUARTE HEDGAR CABALLOS DUARTE
IPC: B21C23/00
Filed: 1992-06-26
Abstract: La presente invención se refiere a modelo de utilidad a perfil ranurado según la reivindicación 2 caracterizada por el enrejado sirve de base para colocar otras figuras ornamentales.
Patent NL-177391-B (NL)
IPC: B27K3/50
Filed: 1974-07-03
Abstract: A fungicide and process for the protection of wood requiring a mixture of (a) the aluminum salt of N-nitroso-N-cyclohexylhydroxylamine, and (b) N-fluorodichloromethylthiophthalimide or N,N'-dimethyl-N'-phenyl-(N'-fluorodichloromethylthio)-sulfamide in a weight ratio of (a):(b) of 1:1 to 8:1, preferably 1:1 to 4:1. This mixture is useful in oily wood protectants or in paints as well as by direct impregnation with a suitable solvent.
Patent PT-76399-B (PT)
Title: Process for preparing ortho-methyl anilines from ortho-amino benzyl sulfoxydes
Inventor: CHUPP JOHN PAUL
IPC: C07C209/00
Filed: 1983-03-16
Abstract: This invention relates, in one of its aspects, to a process for the preparation of ortho-methyl anilines from ortho-amino benzyl sulfoxides. An ortho-amino benzyl sulfoxide is converted to an ortho-amino benzyl halide by reaction with a nonoxidizing acid halide and is converted to a stable quaternary salt by reaction with a tertiary amine preferably in the presence of an alcohol. The quaternary salt may be cleaved by hydrogenation to form ortho-methyl anilines. Other aspects of the invention relate to novel intermediate quaternary salts and to a process for forming those quaternary salts.
Patent PT-81045-B (PT)
IPC: C07H19/20
Filed: 1985-08-28
Abstract: New 8-substituted nucleoside and purine derivatives of the general formula:wherein R represents an amino or an hydroxy group possibly in the corresponding keto tautomeric form, R<sub>1</sub> is hydrogen or an amino group, R<sub>2</sub> is hydrogen or a β-D-ribofuranosyl radical wherein the primary hydroxy group and/or the two secondary hydroxy groups may be derivatized, R<sub>3 </sub>is an optionally substituted aryl or monocyclic heteroaryl radical and, X is-O-or-S-.The new compounds have antihyperlipaemic activity.
Patent PT-86489-B (PT)
Inventor: JUNG GUNTHER
IPC: A61P37/04
Filed: 1988-01-04
Abstract: Lipophilic amino acid derivatives of the formula <IMAGE> in which R, R' and X have the meaning given, are prepared by reacting an aldoketene dimer of the formula <IMAGE> with an amino acid ester having a free N-terminus. The compounds of the formula II and other lipophilic amino acid derivatives which are prepared from the compounds of the formula II are suitable for use as adjuvants.